LG-high-strength calcium silicate board has the characteristics of large size, alta resistência, heat resistance and fire resistance. It can be widely used as thermal insulation of industrial kilns and equipment, steel structure fireproof panels, fireproof partitions, fireproof flues, fireproof air ducts, fireproof cable troughs, fireproof door crossbars, etc.
LG-High Strength Calcium Silicate Board
| Physical properties |
Unit |
index |
| Volume Density |
Kg/m3 |
800-1000 |
| Flexural Strength |
MPa |
6 |
| Compressive Strength |
MPa |
12 |
| Nail holding force (50×φ5mm screws, 25mm depth) |
N |
Front 1800
Side 1500 |
| Thermal conductivity (average temperature 200℃) |
W/m.k |
0.18 |
| 1000℃3h Shrinkage After Burning |
% |
1.5 |
Product specifications and dimensional tolerances
| Length（±5mm） |
Width（±4mm） |
Thickness（+2，－1.5mm） |
| 2300-2500 |
1200 |
13-43 |
